Ken Griffin Citadel Advisors
Ken Griffin founded Citadel, one of the world’s largest and most successful hedge funds. Starting his trading career from his Harvard dorm room at a young age, Griffin quickly developed a keen sense for markets and built Citadel into a global powerhouse with billions in assets under management. Known for his quantitative and technology-driven strategies, Griffin has also made headlines for significant philanthropic contributions, supporting causes in education, the arts, and public institutions. Over the years, he has earned recognition as one of the preeminent figures in modern finance.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.45B |
| 2 |
Visa
V
|
+$1.05B |
| 3 |
Microsoft
MSFT
|
+$1.01B |
| 4 |
Apple
AAPL
|
+$578M |
| 5 |
Norfolk Southern
NSC
|
+$545M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
HES
Hess
HES
|
+$1.24B |
| 2 |
McDonald's
MCD
|
+$707M |
| 3 |
JPMorgan Chase
JPM
|
+$680M |
| 4 |
Texas Instruments
TXN
|
+$678M |
| 5 |
Edwards Lifesciences
EW
|
+$664M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.8% |
| 2 | Healthcare | 2.66% |
| 3 | Financials | 2.38% |
| 4 | Consumer Discretionary | 2.05% |
| 5 | Industrials | 2% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
276
PUT
State Street Energy Select Sector SPDR ETF
XLE
$39.8B
| $356M | 0.05% |
7,958,600
+794,800
| +11% | +$34.8M |
|
277
Carnival Corporation Ltd
CCL
$38B
| $354M | 0.05% |
12,245,904
-3,780,426
| -24% | -$114M |
|
278
PUT
Hims & Hers Health
HIMS
$7.12B
| $354M | 0.05% |
6,238,000
+1,271,700
| +26% | +$65.2M |
|
|
279
JPMorgan Chase
JPM
$962B
| $353M | 0.05% |
1,118,365
-2,285,040
| -67% | -$680M |
|
280
Monster Beverage
MNST
$89.2B
| $353M | 0.05% |
10,477,640
+10,425,612
| +20,038% | +$325M |
|
281
Medtronic
MDT
$116B
| $353M | 0.05% |
3,701,475
-6,095,380
| -62% | -$560M |
|
282
CALL
Trade Desk
TTD
$6.37B
| $350M | 0.05% |
7,144,300
+3,389,800
| +90% | +$215M |
|
|
B
283
CALL
Barrick Mining
B
$66B
| $349M | 0.05% |
10,659,500
+5,088,200
| +91% | +$129M |
|
|
284
CALL
McDonald's
MCD
$194B
| $349M | 0.05% |
1,148,600
+99,000
| +9% | +$30.1M |
|
285
Invesco QQQ Trust
QQQ
$478B
| $349M | 0.05% |
580,533
+371,661
| +178% | +$213M |
|
286
CALL
United Parcel Service
UPS
$88.8B
| $345M | 0.05% |
4,131,800
+1,005,700
| +32% | +$91.1M |
|
|
287
PUT
United Parcel Service
UPS
$88.8B
| $344M | 0.05% |
4,118,400
+1,429,500
| +53% | +$129M |
|
288
CALL
PepsiCo
PEP
$189B
| $342M | 0.05% |
2,438,600
-1,533,500
| -39% | -$219M |
|
289
CALL
Starbucks
SBUX
$122B
| $340M | 0.05% |
4,022,500
-1,301,500
| -24% | -$116M |
|
290
Gaming and Leisure Properties
GLPI
$12.4B
| $339M | 0.05% |
7,263,589
+1,675,351
| +30% | +$78.9M |
|
|
NVO
291
CALL
Novo Nordisk
NVO
$207B
| $338M | 0.05% |
6,087,500
+3,151,800
| +107% | +$184M |
|
292
O'Reilly Automotive
ORLY
$74.9B
| $338M | 0.05% |
3,130,599
+2,215,639
| +242% | +$223M |
|
|
CRCL
293
PUT
Circle Internet Group
CRCL
$18.1B
| $337M | 0.05% |
2,545,300
+989,800
| +64% | +$157M |
|
|
BMNR
294
PUT
BitMine Immersion Technologies
BMNR
$10.9B
| $336M | 0.05% |
+6,476,800
| New | +$328M |
|
295
CALL
State Street Financial Select Sector SPDR ETF
XLF
$59B
| $336M | 0.05% |
6,236,400
-650,600
| -9% | -$34.5M |
|
296
CALL
Mastercard
MA
$492B
| $336M | 0.05% |
590,300
-11,600
| -2% | -$6.66M |
|
297
CALL
Seagate
STX
$186B
| $334M | 0.05% |
1,415,800
+333,900
| +31% | +$57M |
|
298
Boeing
BA
$184B
| $334M | 0.05% |
1,546,665
+505,064
| +48% | +$114M |
|
299
NextEra Energy
NEE
$179B
| $332M | 0.05% |
4,398,692
+167,179
| +4% | +$12.2M |
|
300
PUT
Chevron
CVX
$386B
| $332M | 0.05% |
2,137,158
-669,842
| -24% | -$104M |
|
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Ken Griffin's Q3 2025 Portfolio in Review
As of Q3 2025, Ken Griffin held 14,587 positions worth $657B, up 14% from $576B the previous quarter. Its ten largest holdings account for 25% of the portfolio.
Ken Griffin's Q3 2025 filing shows 2,292 new, 5,365 increased, 4,887 reduced and 1,963 closed positions. Its largest new stake was Permian Resources: 18,381,735 shares worth $235M. The largest sale was Hess, an estimated $1.24B.
By sector, the portfolio is most concentrated in Technology at 3.8% of assets, up from 3.3% a quarter earlier, followed by Healthcare and Financials.
- Ken Griffin's largest Q3 2025 buy was Permian Resources: 18,381,735 shares worth $235M.
- Ken Griffin added most to Meta Platforms (Facebook) in Q3 2025, an estimated $1.45B increase.
- Ken Griffin's biggest Q3 2025 reduction was McDonald's, cutting an estimated $707M.
- Ken Griffin fully exited Hess in Q3 2025, selling an estimated $1.24B.
- Ken Griffin's ten largest holdings make up 25% of its $657B portfolio in Q3 2025.
- Ken Griffin opened 2,292 new positions and closed 1,963 in Q3 2025.
- Ken Griffin's portfolio value rose 14% quarter-over-quarter to $657B.
Based on Citadel Advisors's 13F filing for Q3 2025, filed 14 Nov 2025.